<html>
<head>
  <title>NPN_Invoke_Default Tests</title>
  <script type="text/javascript" 
          src="/MochiKit/packed.js"></script>
  <script type="text/javascript" 
          src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" 
        href="/tests/SimpleTest/test.css" />
</head>
<body onload="runTests()">
  <p id="display"></p>

  <embed id="plugin1" type="application/x-test" width="400" height="100">
  </embed>

  <script class="testbody" type="application/javascript">
  
  SimpleTest.waitForExplicitFinish();
  
  // global test function
  function testMe(arg) {
    var result = arg+arg;
    for (var i = 1; i < arguments.length; i++) {
      result += arguments[i] + arguments[i];
    }
    return result;
  }

  ////
  // This test exercises NPN_InvokeDefault using the test plugin's
  // npnInvokeDefaultTest method.  This method invokes an object
  // with a single parameter, and returns the result of the invocation.
  // The test list below is used to drive the tests.  Each member of the 
  // array contains three members: the object to invoke, an argument to 
  // invoke it with, and the expected result of the invocation.
  //
  var tests = [
    // Number object
    ["Number", 3, 3],
    ["Number", "3", 3],
    ["Number", "0x20", 32],
    ["Number", "three", Number.NaN],
    ["Number", "1e+3", 1000],
    ["Number", 5.6612, 5.6612],
    // Array object
    ["Array", 3, Array(3)],
    // Boolean object
    ["Boolean", 0, false],
    ["Boolean", null, false],
    ["Boolean", "", false],
    ["Boolean", false, false],
    ["Boolean", true, true],
    ["Boolean", "true", true],
    ["Boolean", "false", true],
    ["Boolean", new Boolean(false), true],
    ["Boolean", { "value": false }, true],
    // Function object
    ["Function", "return 3", Function("return 3")],
    ["Function", "window.alert('test')", Function("window.alert('test')")],
    // Object object
    ["Object", undefined, Object()],
    ["Object", null, Object()],
    ["Object", true, new Boolean(true)],
    ["Object", Boolean(), new Boolean(false)],
    ["Object", "a string", new String("a string")],
    ["Object", 3.14, new Number(3.14)],
    ["Object", { "key1": "test", "key2": 15 }, { "key1": "test", "key2": 15 }],
    ["Object", [1, 3, 5, 7, 9, 11, 13, 17], [1, 3, 5, 7, 9, 11, 13, 17]], 
    // RegExp object
    ["RegExp", "...", RegExp("...")],
    // String object
    ["String", "testing", "testing"],
    ["String", "test\u0020me", "test me"],
    ["String", "314", "314"],
    ["String", "true", "true"],
    ["String", "null", "null"],
    ["String", "2 + 2", String("2 + 2")],
    ["String", ""],
    // global functions
    ["testMe", 3, 6],
    ["testMe", "string", [1,2], "stringstring1,21,2"],
    ["testMe", "me", "meme"],
    ["testMe", undefined, Number.NaN],
    ["testMe", [1, 2], "1,21,2"],
    ["testMe", 3, 4, 14],
    ["isNaN", "junk", true],
    ["parseInt", "156", 156],
    ["encodeURI", "a = b", "a%20=%20b"],
  ];
 
  function runTests() {
    var plugin = document.getElementById("plugin1");

    // Test calling NPN_InvokeDefault from within plugin code.
    for each (var test in tests) {
      var result;
      var expected = test[test.length - 1];
      switch (test.length) {
        case 2:
          result = plugin.npnInvokeDefaultTest(test[0]);
          break;
        case 3:
          result = plugin.npnInvokeDefaultTest(test[0], test[1]);
          break;
        case 4:
          result = plugin.npnInvokeDefaultTest(test[0], test[1], test[2]);
          break;
      }
      // serialize the two values for easy 
      var json_expected = JSON.stringify(expected);
      var json_result = JSON.stringify(result);
      if (typeof(result) == "function")
          json_result = result.toString();
      if (typeof(test[2]) == "function")
          json_expected = expected.toString();
      is(json_result, json_expected, 
          "npnInvokeDefault returned an unexpected value");
      is(typeof(result), typeof(expected), 
          "npnInvokeDefaultTest return value was of unexpected type");
      var success = (json_result == json_expected && 
          typeof(result) == typeof(expected));
      appendChildNodes($("verbose"),
          SPAN((success ? "pass" : "fail") + ": " + test[0] + "("));
      for (var i = 1; i < test.length - 1; i++) {
        appendChildNodes($("verbose"),
            SPAN(JSON.stringify(test[i]) + (i < test.length - 2 ? "," : "")));
      }
      appendChildNodes($("verbose"),
          SPAN(") == " + json_result + "(" + 
          typeof(result) + "), expected " + json_expected + "(" + 
          typeof(expected) + ")"),
          BR()
          );
    }
    
    // Test calling the invokedefault method of plugin-defined object
    is(plugin(), "Test Plug-in", 
        "calling NPN_InvokeDefault on plugin-defined Object doesn't work");
    is(plugin(1), "Test Plug-in;1", 
        "calling NPN_InvokeDefault on plugin-defined Object doesn't work");
    is(plugin("test"), "Test Plug-in;test", 
        "calling NPN_InvokeDefault on plugin-defined Object doesn't work");
    is(plugin(undefined, -1, null), "Test Plug-in;undefined;-1;null", 
        "calling NPN_InvokeDefault on plugin-defined Object doesn't work");
  
    SimpleTest.finish();
  }
  </script>
  
  <div id="verbose">
  </div>
 </body>
 </html>
